Finding the Fourth Proportional to 2,335.34, 3,503.52 and 1,348.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,335.34 : 3,503.52 = 1,348.80 : x
2. Step 2: Convert to fraction form
   2,335.34/3,503.52 = 1,348.80/x
3. Step 3: Cross multiply
   2,335.34x = 3,503.52 × 1,348.80
4. Step 4: Simplify right side
   2,335.34x = 4,725,547.78
5. Step 5: Solve for x
   x = 4,725,547.78/2,335.34
6. Step 6: Final answer
   x = 2,023.49